Dark Matter (Dylan O'brien fan fiction)
Dylan and Macy have had an un-breakable bond since they were very young. The first day of kindergarten was when their unexpected attraction began and they've been best friends ever since.
They fought through every rough patch together weather it'd be bully's or Dylan's alcoholic father, but this rough patch would be the biggest.
Dylan over time started to seem different to Macy, he started staying inside more and talking to her less, she'd hear strange noises coming from the outside of his room when she'd come over. He became more muscular and broad as if he had gone to the gym everyday. Their attraction became stronger everyday a different kind of attraction than before but Macy knew it wasn't the same Dylan she was attracted to. A different Dylan, a darker Dylan.